308004288

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{84431}}^1$

素因数の和:84465

約数の個数: 56

約数和(自身を含む): 857829120

約数和(自身を除く): 549824832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 84431, 168862, 253293, 337724, 506586, 675448, 1013172, 1350896, 1604189, 2026344, 2701792, 3208378, 4052688, 4812567, 5403584, 6416756, 8105376, 9625134, 12833512, 16210752, 19250268, 25667024, 38500536, 51334048, 77001072, 102668096, 154002144, 308004288]

約数ペア:

[(1, 308004288), (2, 154002144), (3, 102668096), (4, 77001072), (6, 51334048), (8, 38500536), (12, 25667024), (16, 19250268), (19, 16210752), (24, 12833512), (32, 9625134), (38, 8105376), (48, 6416756), (57, 5403584), (64, 4812567), (76, 4052688), (96, 3208378), (114, 2701792), (152, 2026344), (192, 1604189), (228, 1350896), (304, 1013172), (456, 675448), (608, 506586), (912, 337724), (1216, 253293), (1824, 168862), (3648, 84431)]